SDK • Re: Bluetooth: which example should i look for?
What is a BMS? Bluetooth usually needs a "profile" to support different kinds of devices. You need to add more detail about what you're trying to communicate with?A battery management system. I want...
View ArticleRaspberry Pi OS • Re: Fail! Pi Zero 2w OS 64 Lite with Gigastone 32 Sd
Appears 11/19 OS implemented "Command Queuing" by default. My Gigastone MLC 32GB does not support it. I am not sure if that is it. CQ is poorly documented outside of the PI 5 world. You can disable...
View ArticleBeginners • Re: Pi 02W, "can't read /etc/rc.local no such file or...
Code: can't read /etc/rc.local: No such file or directoryWhich OS are you runningWhat happens when you enter Code: $ more /etc/rc.localI'm running the latest Raspberry Pi OS Lite64 (Bookworm).It...
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Beginners • Re: Changing Pi City/Country Setting from Script
Out of interest, why do you consider this a better approach? Both would appear to achieve the same results.Perhaps not strictly "better" in this particular instance, but if OP ever decides to modify...
View ArticleBeginners • Where can I find books on optimising ARM assembly code by hand?
Hello; You should know that other users have pointed out that I should learn to crawl before learning to run, but I just can't help myself. I'd love to find these books and instructions well before I...
View ArticleTroubleshooting • Re: Raspberry Pi 5 cannot get to boot settings
For the Pi5, the Batocera website says:"The Raspberry Pi 5 is supported as a “beta” version, available from the batocera.org website.When will the final version be available? When it's ready. "So I am...
View ArticleCamera board • Re: Newbie alert! Help with Rpi5 and camera distance recording
This is a bit rough (as I keep saying, I'm not a Python programmer), but I've used it on a Pi 2B to record a set of fixed length video files with a time/date/ID caption on the video.Feel free to do...
View ArticleGeneral discussion • Re: How much is pi stuff supposed to cost?
My understanding is official price is suggested retail price. This includes consumer markup but not taxes nor duties. What some people notice, perhaps for the first time, is that their country of...
View ArticleBeginners • Re: Calling Standard Time Via Strftime
Thanks for that explanation.I just tested out the following code to change a pi which was initialized as Phoenix, Arizona (i.e. -7 time zone), to a time zone of -5 (east coast United States time...
View ArticleTroubleshooting • Re: Booting from network, only when needed?
I tried with an USB stick with Rasp OS, same thing, it's stuck on the SSD.Statistics: Posted by JeyC — Sat Dec 28, 2024 5:07 pm
View ArticleGeneral • Re: Cannot upload sketches to Raspberry Pi Pico from Arduino IDE
Yes I am using that Arduin0 IDE for pico / pico 2 / esp8266 and esp32. All good.Code: https://github.com/earlephilhower/arduino-pico/releases/download/global/package_rp2040_index.json supports 2350...
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General discussion • Raspberry Pi engineers, when will you be able to release...
Raspberry Pi engineers, when will you be able to release the schematic of Raspberry Pi 5? Statistics: Posted by jinzhifeng — Sat Dec 28, 2024 5:21 pm
View ArticleGeneral discussion • Re: raspberry pi Zero 2 W's dropping of network
I have memory of some change that is required to power management / power saving functionality.Statistics: Posted by andrew_pi — Sat Dec 28, 2024 5:26 pm
View ArticleAutomation, sensing and robotics • Re: bme280 sensor not being picked up
On a pi model B, I would try I2C bus 0 to check for connected devicessudo i2cdetect -y 0Statistics: Posted by ghp — Sat Dec 28, 2024 5:31 pm
View ArticleBeginners • Re: How do I run VASM?
Matt,Considering your posts here and elsewhere, it seems to me that you are attempting to run before you can even crawl.In answer to your question it's a label to mark where a branch will jump to in...
View ArticleGeneral discussion • Re: Raspberry Pi engineers, when will you be able to...
See this post viewtopic.php?t=375644Statistics: Posted by neilgl — Sat Dec 28, 2024 5:39 pm
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Troubleshooting • Re: Pi 5 no longer has functioning wifi after latest update
Ok did the ethernet test, the following is what posted in terminal https://imgur.com/a/LjAh3FAI then ran nmcliIt listed eth0:unmanagedlo:unmanagedwlan0:unmanagedAfter running 'sudo iwlist wlan0...
View ArticleBeginners • Re: Where can I find books on optimising ARM assembly code by hand?
The problem with optimising ARM assembly code, which we do a lot of for critical routines, is it varies every time you do so. There are so many other influences, especially with multicore processors...
View ArticleMicroPython • Re: Latching High?
My input pins, regardless of the PULL_DOWN command seem to latch high once connected by the button to GPIO 36. GPIO Pin numbers on Pico and Pico2 boards only go up to #28.(But the real underlying...
View ArticleRaspberry Pi OS • Re: how to fix this error from rpi-update
Prior to embarking on this upgrade (remote upgrade at that) journey, I did go a backup:1. Saved the image of the sd card (using dd).2. Also backed up /etc/ (excluding pi-hole config).3. Backed up...
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